package behavior.Command;

/**
 * Created by LYJ on 2016/10/20.
 * 接收者角色
 *
 */
public class AudioPlayer {
    public void play(){
        System.out.println("播放");
    }
    public void rewind(){
        System.out.println("倒带");
    }
    public void stop(){
        System.out.println("停止");
    }
}
